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LeetCode MySQL 1527. Patients With a Condition(like)

发布时间:2024/7/5 数据库 31 豆豆
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文章目录

    • 1. 题目
    • 2. 解题

1. 题目

Table: Patients

+--------------+---------+ | Column Name | Type | +--------------+---------+ | patient_id | int | | patient_name | varchar | | conditions | varchar | +--------------+---------+ patient_id is the primary key for this table. 'conditions' contains 0 or more code separated by spaces. This table contains information of the patients in the hospital.

Write an SQL query to report the patient_id, patient_name all conditions of patients who have Type I Diabetes. Type I Diabetes always starts with DIAB1 prefix

Return the result table in any order.

The query result format is in the following example.

Patients +------------+--------------+--------------+ | patient_id | patient_name | conditions | +------------+--------------+--------------+ | 1 | Daniel | YFEV COUGH | | 2 | Alice | | | 3 | Bob | DIAB100 MYOP | | 4 | George | ACNE DIAB100 | | 5 | Alain | DIAB201 | +------------+--------------+--------------+Result table: +------------+--------------+--------------+ | patient_id | patient_name | conditions | +------------+--------------+--------------+ | 3 | Bob | DIAB100 MYOP | | 4 | George | ACNE DIAB100 | +------------+--------------+--------------+ Bob and George both have a condition that starts with DIAB1.

来源:力扣(LeetCode)
链接:https://leetcode-cn.com/problems/patients-with-a-condition
著作权归领扣网络所有。商业转载请联系官方授权,非商业转载请注明出处。

2. 解题

# Write your MySQL query statement below select * from Patients where conditions like "%DIAB1%"

217 ms


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